138567044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10973}}^1$

素因数の和:11036

約数の個数: 48

約数和(自身を含む): 309730176

約数和(自身を除く): 171163132

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 10973, 12628, 21946, 43892, 76811, 120703, 153622, 241406, 307244, 449893, 482812, 844921, 899786, 1689842, 1799572, 3149251, 3379684, 4948823, 6298502, 9897646, 12597004, 19795292, 34641761, 69283522, 138567044]

約数ペア:

[(1, 138567044), (2, 69283522), (4, 34641761), (7, 19795292), (11, 12597004), (14, 9897646), (22, 6298502), (28, 4948823), (41, 3379684), (44, 3149251), (77, 1799572), (82, 1689842), (154, 899786), (164, 844921), (287, 482812), (308, 449893), (451, 307244), (574, 241406), (902, 153622), (1148, 120703), (1804, 76811), (3157, 43892), (6314, 21946), (10973, 12628)]